A Novel Integral 5-DOFs Hybrid Magnetic Bearing with One Permanent Magnet Ring Used for Turboexpander

Figure 18

Curves of the torque-coil current and angular position around 𝑥-axis or 𝑦-axis in the RMB units 𝐴 and 𝐵 of the combined 5-DOFs HMB (using linearized method and nonlinear method).